Different Outcome between systems with the same code (same file) when importing a step file

[m.den.ouden]

I have a function that imports a stepfile. but the outcome is a little bit different between systems.

some of them get a foldable icon at the top and some of them don't. Each time I run the code the previous icon remains. does any one know how to delete the previous (all) foldable icons. see both attachments.

Before importing the step file, all features are deleted (solids)

Code Calling the function:

Dim sStepFile As String = "H:\Navision documents\Artikelen\Twentebelt\BELTS\GR\SK\" & Parameter.Param("econ_Belt_ArtNo").Comment & "\" & Parameter.Param("econ_Belt_ArtNo").Comment & " Wiremesh Belt.stp" 
If (Not System.IO.File.Exists(sStepFile)) Then Return
Dim belt As ImportedComponent = InventorApp.ImportSTP(sStepFile,ImportedSurfaceOrganizationTypeEnum.kImportedAsCompositeFeatures,  ImportedAssemblyOrganizationTypeEnum.kImportedAsMultibodyPart, ImportedModelGeometryTypeEnum.kSolidsModelGeometryType, False)

Code The function:

Shared Function ImportSTP(sStepFilePath As String, ImportedSurfaceOrganizationType As ImportedSurfaceOrganizationTypeEnum, ImportedAssemblyOrganizationType As ImportedAssemblyOrganizationTypeEnum, _
ImportedModelGeometryType As ImportedModelGeometryTypeEnum, Optional LinkedReference As Boolean = False) As Inventor.ImportedComponent
	Dim oIComGenDef As ImportedGenericComponentDefinition = oPartCompDef.ReferenceComponents.ImportedComponents.CreateDefinition(sStepFilePath)
	oIComGenDef.ReferenceModel = LinkedReference
	oIComGenDef.ImportedAssemblyOrganizationType = ImportedAssemblyOrganizationType
	oIComGenDef.ImportedSurfaceOrganizationType = ImportedSurfaceOrganizationType
	oIComGenDef.ImportedModelGeometryTypes = ImportedModelGeometryType
		
	Dim oImportedGenericComp As Inventor.ImportedGenericComponent = oPartCompDef.ReferenceComponents.ImportedComponents.Add(oIComGenDef)
	Return oImportedGenericComp
End Function

[bradeneuropeArthur]

can you have a look in the html file and look for differences?

[m.den.ouden]

What do you mean with html file? where can I find this html file?

[bradeneuropeArthur]

the 3rd party document, attached to the file!

[m.den.ouden]

They are exactly the same. Also because he removes all the old references and build up the file again from scratch. Each time the code runs.

[bradeneuropeArthur]

have the system also the same updates/servicepacks?

[m.den.ouden]

Yes I forgot to mention that, whe are both on the latest version (same version).

[m.den.ouden]

Maybe you or someone else can tell me what the yellow marked icon is and how I can reach it in the Inventor API